An informative and useful account of complex numbers that includes historical anecdotes, ideas for further research, outlines of theory and a detailed analysis of the ever-elusory Riemann hypothesis. Stephen Roy assumes no detailed mathematical knowledge on the part of the reader and provides a fascinating description of the use of this fundamental idea within the two subject areas of lattice simulation and number theory.Complex Numbers offers a fresh and critical approach to research-base...

Set in modern times, The Secret of Arbel is a novel centred on a sealed coffer that, when opened by Monsignor Antoine St-Vincent (prefect of the Vatican Secret Archives), revealed several strange artifacts. A number of timeworn scrolls appear to be inscribed in medieval French by a monk. What’s more curious, though, is a notebook of diary entries written by a French archaeologist who disappeared at the Arbel excavation site in northern Israel, in 1973. The substance of the diary and scroll...

Heart failure is an important and ever-expanding sub-speciality of cardiology. Many professional bodies working in healthcare are now developing specialist expertise in heart failure. With advances in medical therapy, the prognosis of the condition has improved dramatically. Whereas once heart failure was a pre-terminal diagnosis, now for many it is treatable. However, some patients remain symptomatic and at high risk of death despite maximal medical therapy. The new edition of Heart F...

Now in it's fourth edition, this classic text presents a comprehensive overview of client-centred hypnosis based on the teachings of Charles Tebbetts. Since the person undergoing hypnosis is the one with the power to change him/herself, the hypnotherapist acts as the facilitator, tailoring the hypnosis session to the client. All of the techniques found in The Art of Hypnotherapy, including regression therapy and parts theory, centre on this concept. The Art of Hypnotherapy shows students h...

Hypnotic Regression Therapy, or HRT, is a type of hypnotherapy in which, following the induction of a good trance state, specialized suggestions are given to guide the client in reviewing and emotionally reframing earlier experiences that have either caused or contributed to the client's current symptoms. HRT is considered one of the most valuable hypnotherapy techniques available today, yet it remains controversial, partly due to inadequate training of psychotherapists and hypnotherapists...

Some years—1789, 1929, 1989—change the world suddenly. Or do they? In 2020, a pandemic converged with an economic collapse, inequalities exploded, and institutions weakened. Yet these crises sprang not from new risks but from known dangers. The world—like many patients—met 2020 with a host of preexisting conditions, which together tilted the odds toward disaster. Perhaps 2020 wasn’t the year the world changed; perhaps it was simply the moment the world finally understood its deadly diagnos...

The world after the collapse did not end in fire. It ended in systems.Una is a drifter, moving west along roads that have forgotten what they were built for, through a landscape of disciplined stillness and controlled air. The Hive reaches outward from the east, not through armies or commands, but through pressure. Through alignment. Through the slow, quiet insistence that everything and everyone should resolve into something readable, manageable, and still. Una cannot be made stil...

Roy Raisor signed up to go to Vietnam before he was even eighteen years old, proudly intending to serve his country and do his patriotic duty. Like many of the young men that served in the Vietnam War, he came face-to-face with a situation entirely different than what he expected.Inside, you will find the story of Roy's time in Vietnam through a first-hand account of his experiences. Written even for those that don't have a military background or much knowledge of the War itself, R...

One of the country's most challenging environmental statutes, the Clean Air Act has generated a multitude of regulatory requirements. This volume provides a basic overview of the key concepts and provisions of the CAA as well as highlights of the critical precedential cases interpreting the requirements of the Act. It also includes a discussion of some of the fundamental regulations implementing the CAA and some of the ways that EPA and states work together to protect air quality through c...

THE WORLD DID NOT END. IT HARDENED.Montréal survived the collapse by becoming smaller, colder, and crueler.Inside the Olympic Stadium, survival has been transformed into ritual under the rule of Prester John, where hunger, pain, and obedience are treated as sacred necessities. Beyond its walls, the remnants of the old world grind on through rationing systems, labour, underground corridors, flooded infrastructure, and the constant arithmetic of scarcity. Eve...

Hypnotic Regression Therapy, or HRT, is a type of hypnotherapy in which, following the induction of a good trance state, specialized suggestions are given to guide the client in reviewing and emotionally reframing earlier experiences that have either caused or contributed to the client's current symptoms. HRT is considered one of the most valuable hypnotherapy techniques available today, yet it remains controversial, partly due to inadequate training of psychotherapists and hypnotherapists...

First Published in 1992. The hotel and catering industry is one of the most heterogeneous of industries, consisting as it does of businesses ranging from the most humble cafe to the largest luxury hotel. Strong images of the glamorous nature of the work are often conjured up by the popular media and sit alongside the lures o f an industry in which it is theoretically possible to rise to the top from the very lowest levels. This book provides an insight into the circumstances under which ho...